Re: [avr-gcc-list] *(.init4) /* Initialize data and BSS. */

[Kang Tin LAI]

Hi,

I have to conclude that the 3.2 is not usable for avr, at least for me.
Latest cvs 3.4 is OK to compile my codes, the MCUCR setup and data/bss
initialization problem already identified, that changed in
avr-libc-20020630 and fixed in gcc-3.4 respectively. Such problems
totally kill my codes during startup.

However, my codes still not able to run further, but the situation
improved. Have to work more,...Good night.

--
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Kang Tin LAI <address@hidden>
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-------- Original Message --------
Subject: Re: [avr-gcc-list] *(.init4)  /* Initialize data and BSS.  */
Date: Sun, 08 Sep 2002 00:54:46 +0800
From: Kang Tin LAI <address@hidden>
Organization: Earth, Solar System, Kosmos
To: address@hidden
References:
<address@hidden>

-- 
Hello,

Yes, just finished the installation of gcc 3.4-bi, I can see the
__do_copy_data and __do_clear_bss now.

AVR port of 3.2 is not fully functioning.

--
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Kang Tin LAI <address@hidden>
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"Theodore A. Roth" wrote:
> 
> You need to use gcc-3.3 (which is only in cvs) and at least binutils 2.13.
> In addition, you'll probably need the latest cvs version of avr-libc,
> although I can't remember exactly how long ago this change was made.
> 
> Ted Roth
> 
> On Sat, 7 Sep 2002, Kang Tin LAI wrote:
> 
> :) Hi,
> :)
> :) Beside of avr2 emulation for 8515 must be passed to the linker, for
> :) 3.2.1, is the init4 also broken? I don't see this section - init4,
> :) linked into the elf, for data and bss initialization.
> :)
> :) Kang Tin LAI <address@hidden>
> :) avr-gcc-list at http://avr1.org
> :)
avr-gcc-list at http://avr1.org